diff --git a/data/datasets/examples b/data/datasets/examples
index e52f77fc..5e6fa0cc 160000
--- a/data/datasets/examples
+++ b/data/datasets/examples
@@ -1 +1 @@
-Subproject commit e52f77fcd1abe7f234ecaec3542082279b043f8a
+Subproject commit 5e6fa0ccba46c9701c4aba154b412542d616186c
diff --git a/docs/overrides/main.html b/docs/overrides/main.html
index d003acba..6fcf2e85 100644
--- a/docs/overrides/main.html
+++ b/docs/overrides/main.html
@@ -1,8 +1,8 @@
 {% extends "base.html" %}
 
-<!--
+{# {% block announce %} #}
 
-{% block announce %}
+<!--
 
 <div>
 
@@ -80,7 +80,6 @@ <h3>
 
 </div>
 
-
-{% endblock %}
-
 -->
+
+{# {% endblock %} #}
diff --git a/specification b/specification
index 1a202531..79e4ea87 160000
--- a/specification
+++ b/specification
@@ -1 +1 @@
-Subproject commit 1a202531c22db1feaacedffdba9e596f42349c8a
+Subproject commit 79e4ea87f4d1fc51755f500592fc41ddc9fbb35b